2nd Visit on B2-Multiple Entry Tourist visa to US

[thendral]

Hi Everybody,

My Parents have a B2-Multiple Entry Tourist Visa to the US, which they got on their visit to my sisters's place in California. Now, I plan to invite my parents to visit me in the East Coast.

I am not sure, if and what documentation I should send to my parents. If somebody can share their views/experiences, it will be of great value to me.

Do I need to send some documentation? If so, what?
Since the port of entry would be different for this visit, is that a cause of concern?

Regards,
Vani

[ab_suresh]

2nd visit

The same documentation if any they carried last time plus documentation about your place of residence (like bills etc) will be sufficient.